baber/WOPTO huggingface dataset:
Patent GB-1289587-A (GB)
IPC: E04B1/19
Filed: 1970-03-31
Abstract: 1289587 Structural framework; bridges; hangars SOC NOUVELLE DES ECHAFAUDAGES TUBULAIRES MILLS 31 March 1970 [3 April 1969] 15081/70 Headings E1A E1G and E1K A structure comprises a plurality of triangular frames 1, each frame having male and female parts 3, 4 at respective ends of one side 2, and a flat apertured part 6 at the adjacent ends of the other two sides 5. The frames are arranged in rows 8, with sides 2 aligned. L-shaped bars 9 extend in pairs transversely of the rows both above and below the frames 1. Respective bars 9 of a pair abut the sides of a part 6. The male element 3 of a frame of one row extends through apertures in bars 9 and in part 6 of a frame of an adjacent row and is releasably secured in female part 4 of a frame in the same row. The rows are in different planes so that the frames form a zig-zag surface. The structure as a whole may be planar or curved depending on the length of bars 9, and may have covering panels attached. A footbridge (Fig. 13, not shown) has a convex deck. A hanger (Fig. 10, not shown) is part-cylindrical. (For Figures see next page)
Patent GB-1289656-A (GB)
IPC: H01R43/042
Filed: 1971-04-20
Abstract: 1289656 Making coaxial connectors; jointing by forging; extrusion dies AMP Inc 20 April 1971 [15 May 1970] 10302/71 Addition to 1204450 Headings B3A B3H and B3P [Also in Division B4] A hand tool for applying a connector half to a coaxial cable deforms a ductile ferrule 95 interposed between the connector half and the outer conductor 93 of the cable. The cable end is trimmed to bare a length of the centre conductor 92 and the conductor 93 is knurled at 94. The ferrule is placed over the knurled portion and the assembly is then placed in a sleeve 80 held captive in a nut 79. The end of the cable is seated on a head 73 of a rod 68 with the end of the conductor 92 located in a recess 76, the nut 79 being screwed on to a nipple having threads 60. Handles (25), (27), Fig. 1 (not shown), are brought together and a toggle linkage operated by the handles drives a work holder 56 upwardly via a ram 33. Portions 105 of die elements (98), (99), Fig. 2 (not shown), enter the sleeve 80 and compress the ferrule against a shoulder 90 of the sleeve, thereby deforming the ferrule into gripping engagement with the cable and the sleeve. The handles are provided with a ratchet device which prevents them being opened until they have been closed sufficiently to deform the ferrule by the required amount. The die elements (98), (99) are held on a shoulder 109 by an end cap 51, which is secured by engagement with a ring 43.
Patent GB-1290718-A (GB)
IPC: H01L21/00
Filed: 1969-12-16
Abstract: 1290718 Semi-conductor devices SIEMENS AG 16 Dec 1969 [17 Sept 1968] 61156/69 Heading H1K A semi-conductor varactor diode has a P<SP>+</SP>N<SP>+</SP>N or N<SP>+</SP>P<SP>+</SP>P structure in which the doping level of the first region is so high that in use the space charge region at the PN junction extends predominantly into the central region which has an impurity concentration which decreases monotonically away from the junction and satisfies the relationship where x is the distance from the PN junction. This arrangement is said to produce a C-V characteristic free from turning points. The diode may be produced by double diffusion into a substrate using a gas-phase type or limitedsurface-concentration type diffusion process to produce the hyper-abrupt junction, the required impurity distribution being achieved by suitable choice of the impurity concentration in the substrate and adjacent to the PN junction.
Patent GB-1295055-A (GB)
IPC: B28B13/06
Filed: 1969-08-19
Abstract: 1295055 Slip casting DOULTON & CO Ltd 7 Aug 1970 [19 Aug 1969] 41412/69 Heading B5A A machine for the pressure casting of slip comprises male and female liquid permeable mould portions 25 and 21 respectively, the male portion being mounted on a platen 5 moved horizontally on beams 4 by an hydraulic ram 7 to open or close the mould. The female portion is secured to a plate 12 pivoted along its lower edge about a horizontal axis to a fixed plate 2, so that when an article has been cast and the mould portions separated, the female portion is turned 90 degrees about said axis by an hydraulic ram 10 to allow the article to fall on to an off-loading device 19 which is automatically lowered and the article delivered laterally to a further conveyer system. Slip under pressure is fed to the mould cavity by a tube, not shown, extending axially through the male portion, and liquid passing through the female portion is drawn off through nozzles 23 and a vacuum line; liquid from the male portion is also drawn through a vacuum line. The release of the cast article from the mould portions is assisted by positive air pressure fed to their air lines.
Patent GB-1296216-A (GB)
IPC: B65D75/48
Filed: 1969-09-29
Abstract: 1296216 Sachets M J PAYNTER 25 Sept 1970 [29 Sept 1969] 47865/69 Headings B8C and B8K] A sachet for fluids may be reclosed after partial removal of its contents by folding and inserting an arrow-headed portion 16 through a longitudinal or circular slot 17. If longitudinal the slot may extend to an edge of the sachet (Fig. 5). The portion 16 which is ruptured or severed for dispensing the first portion of the the contents may be provided with a fluid throughway (20, Figs. 4, 5) and be spaced from the sachet body 10 by a neck (24, Figs. 6, 7). The sachet may be formed from flexible plastics tubing and have the end weld 12 extending obliquely or at right angles to the tube's length.
Patent GB-1296966-A (GB)
IPC: G06F13/38
Filed: 1970-01-23
Abstract: 1296966 Data processor ING C OLIVETTI & C SpA 23 Jan 1970 [12 Feb 1969] 3481/70 Heading G4A The invention relates to a system allowing communication between a serial memory in a computer and an external system such as a peripheral unit, a transmission line or a further computer. The computer has a serial delay line memory divided into fixed zones ZEO1-6, forming a program zone, an address zone, a printing subprogramme zone, an arithmetical zone, a zone receiving data from a keyboard and an indirect zone, and into variable length zones. The zones contain cells having six bit places, the first bit B1 being a "1" in the first cell of each zone only. The second bit B2 is "1" only in the cell being operated on, the remaining four bits places contain data, numerical data occupying one cell and alphabetical, data occupying two adjacent cells. The leading cell of zones containing numerical data has the bit B6 indicative of the sign of the data and bits B3-B5 may indicate internal or external transfer. The zones are identified by counting the bits B1. A long field in the undivided portion of the memory may be defined by recording an external operation code at the beginning of the field and at the beginning of the following zone. A central controller 19 (Fig. 2) transmits instructions and labels to registers 35, 37 (Fig. 3) to cause a terminal controller to signal a control monitoring circuit CG (Fig. 2) to write a B2 bit in the leading cell of the long field and to request access over line 43 to the external system. A signal is returned to timer 45 to signal the controller 41 and when the leading cell of the long field is present in register LE (Fig. 2) a monitoring unit CG causes controller 41 and circuit 49 to read the contents of LE register and the presence of B1 causes a seven bit unit separator code from the memory and a parity bit to be loaded into buffer 53. The transfer of the B2 bit to register SA is prevented so that the bit is moved to the second cell of the long field. When the external system has read the contents of the buffer the process is repeated. If alphabetic data is stored a B1 bit will be present in register LA and LE and the two bits are sensed by monitoring unit CG and causes activation of the alphabetic zone indicator 55 so that the four information bits of the first of a pair of alphabetical cells are transferred to buffer 53 and then the first three information bits of the next cell are stored in the buffer. A similar procedure occurs for the transfer of data from the external unit to the memory.
Patent GB-1308306-A (GB)
Title: Manufacture of building elements
IPC: B28B19/00
Filed: 1969-04-24
Abstract: 1308306 Moulding building elements ENGLISH CLAYS LOVERING POCHIN & CO Ltd 5 May 1970 [24 April 1969] 21107/69 Heading B5A A method of producing a building element having a decorative surface comprises the steps of distributing particulate material of a first colour over the bottom of a mould, filling the mould with cementitious composition, compacting the particulate and cementitious materials and causing the composition to harden, such that the cementitious material after hardening is of a second colour. The particles in the particulate material are of natural stone, crushed building element, mica, sea shells, crushed glass or glass beads, and have an equivalent spherical diameter not exceeding # inch while 30% by weight of the material is in the range “ to # inche. The particles may be suspended in a liquid to form a slurry. The cementitious material comprises an aggregate of siliceous material, a bonding material and water. Apparatus includes a horizontally movable mould box 1 containing a reciprocatable platen 2, conduit 4 for feeding particulate material 5 to the platen 2 from a hopper, a hopper 6 containing the cementitious material 7 for feeding the material into box 1 on top of material 5, and a die-head 9 against which the materials in the box are compressed. Various relationships between the two colours of the materials used are disclosed in terms of the Munsell colour code.
Patent GB-1314752-A (GB)
Title: Alternating-current arc-welding apparatus
IPC: B23K9/10
Filed: 1971-04-08
Abstract: 1314752 Welding by fusion VSESOJUZNY NAUCHNO - ISSLEDOVATELSKY PROEKTNOKONSTRUKTORSKY I TEKHNOLOGICHESKY INSTITUT ELEKTROSVAROCHNOGO OBORUDOVANIA 8 April 1971 9042/71 Heading B3R [Also in Divisions G3 and H2]  An A.C. arc welding system, for non-consumable argon-arc welding, comprises a transformer 1 in series with a saturable reactor 2, an electrode 12 and workpiece 13, controlled rectifiers 3, 4 being connected in parallel with the inductance and in antiparallel with each other. Inductance 2 is connected to the rectifiers 3, 4 via diodes 10, 11 so that at each half-cycle current through the inductance and through a corresponding controlled rectifier adds and passes through a corresponding current sensor 5, 6 each controlled by a current setting unit 9 set to a required value, a difference signal being applied to respective firing circuits 7, 8 to alter the firing angle of the rectifiers until the difference is null. Thus variations in mains supply and arc length may be compensated and a D.C. component eliminated by applying the same signals to both circuits 5, 6 or a particular D.C. value may be obtained by applying different signals. Impulse welding may be effected by the addition of a multivibrator into the circuit 9. If arc stabilization is not required, flip-flops may be used to fire the rectifiers 3, 4. In a 3-phase embodiment, Fig. 2 (not shown), identical systems are employed in each output of 3-phase transformer.
Patent GB-1327270-A (GB)
Title: Acylation of 6-aminopenicillanic acid and 7-aminocephalospor anic acids
IPC: C07D501/06
Filed: 1970-10-26
Abstract: 1327270 Substituted penicillins and cephalosporins OSAKA UNIVERSITY PRESIDENT OF 26 Oct 1970 50674/70 Heading C2A A process for producing a 6-aminoacylamidopenicillanic acid VI wherein H 2 N-R-CO- is an amino acid residue, R is alkylene or the grouping IX R 5  is H, Me or MeS- and R 6  is alkyl alkylthio, aryl, arylthio, arylalkyl, aryloxy or a heterocyclic group or R 5  and R 6  together form a substituted or unsubstituted ring structure such as cycloalkyl or a heterocyclic group, or a non-toxic salt thereof or a 7-aminoarylamidocephalosporanic acid VII wherein X is hydrogen, acetoxy or -S-Y, where Y is alkyl, alkenyl or nucleophilic group, or a non-toxic salt thereof, which comprises acylating respectively 6-amino-penicillanic acid or a derivative thereof, or a 7-amino-cephalosporanic acid or a derivative thereof, with an N-protected amino acid III  wherein R 1  and R 2  are each C 1 -C 3  alkyl groups or R 1  and R 2  together form a piperidine ring or a morpholine ring and R 3  is a C 1 -C 3  alkyl group, R 4  is hydrogen or a C 1 -C 3  alkyl group or R 3  and R 4  together form a cyclopentyl or cyclohexyl ring, or with a functional acid derivative thereof, to form an N-protected 6-aminoacylamidopencillanic acid of the Formula IV wherein R, R 1 , R 2 , R 3  and R 4  are as defined above, or are an N-protected 7-aminoacylamidocephalosporanic acid of the Formula V wherein R, R 1 , R 2 , R 3 , R 4  and X have the meanings defined above, and then hydrolysing the N-protected 6-aminoacylamidopenicillanic acid or a salt thereof, or an N-protected 7- aminoacylamidocephalosporanic acid or a salt thereof. The 6-aminopenicillanic acid or 7- aminocephalosporanic acid may be reacted with a mixed acid anhydride obtained by treating a salt of an N-protected amino acid with a substituted acetic acid halide or alkyl chloroformate in the presence of a small amount of catalyst, e.g. a tertiary base of Formula VIII R 7  and R 8  may be the same or different and each represents a C 1 -C 3  alkyl group, benzyl group or R 7  and R 8  together with the nitrogen atom represent a morpholine or piperidino group. Hydrolysis may be carried out with a diluted mineral acid or a strong organic acid. The compounds and intermediates of the process are in many cases novel. Pharmaceutical compositions having antibiotic properties may be prepared using the antibiotics according to the invention as active ingredients.
Patent GB-1331849-A (GB)
Title: Printing machine including a device for producing axial movement  of axially reciprocable rubbing rollers of inking and damping  units in the printing machine
IPC: B41F31/15
Filed: 1971-11-10
Abstract: 1331849 Inking and damping apparatus POLYGRAPH LEIPZIG VEB 10 Nov 1971 52237/71 Heading B6C In a rotary sheet fed offset printing press the axially reciprocable rubbing rollers 4 of the inking train are reciprocated by double-acting pistons 1, Fig. 4, which are connected in an hydraulic actuating system in series and valves are provided so that the length of stroke and/or the speed of displacement of the rollers may be varied. Instead of double-acting pistons single acting types with spring bias may be used and as further alternative the rollers may be reciprocated by rack and pinion means, electrical stopping motors, electrical linear motors and electrical reversible rotary motors. The damping train may also include axially reciprocable rollers actuated by the mechanism of the invention. The hydraulic actuating system may incorporate electrical control means.
Patent GB-1334025-A (GB)
Title: Flexible high-strength wire-reinforced rubber hoses
IPC: B29C53/66
Filed: 1971-06-15
Abstract: 1334025 High pressure hoses ORSZAGOS GUMIIPARI VALLALAT 15 June 1971 28048/71 Heading F2P A flexible high strength wire-reinforced rubber hose comprises at least three load bearing wire plies each being formed of a plurality of individual resiliently flexible wires disposed in helical convolutions about the hose axis, the outermost and innermost plies being at angles, the difference between being 6 to 80 degrees and the angles of three contiguous wire plies satisfying the equation:- where D, D<SP>1</SP>, D<SP>11</SP> are respective diameters of successive plies, and α, α<SP>1</SP>, α<SP>11</SP> are the wrapping angles of the plies. As shown, the hose comprises an inner rubber layer 28 surrounded by fabric 26, in turn covered by successive wire plies 10, 12, 14, 16 mutually separated by rubberized cloths 19, 20, 22, and in turn covered by another fabric layer 30 and an outer rubber layer 32. The plies 10, 12 are of opposite hand as are plies 14, 16, whereas plies 12, 14 are of like hand. Alternatively one pair of opposed plies is replaced by a layer of rectangular cross-section wire wound at a very low wrapping angle.
Patent GB-1346217-A (GB)
Title: Book cut-off saw
IPC: B42C5/04
Filed: 1971-10-12
Abstract: 1346217 Cutting apparatus HARRISINTERTYPE CORP 12 Oct 1971 47466/71 Heading B4B A machine for trimming a book 24, Fig. 1, comprises a rotatably mounted cutting element positioned to intersect the path of travel of a book through the machine, and means for rotating the cutting element. The cutting element comprises a circular disc 18 of substan-  tially rigid construction and a plurality of thin cutting blades 20 mounted adjacent the circumference of the disc, spaced apart from one another and extending outwardly from the disc. As described the cutting element is carried by a carriage 12 which is horizontally and vertically adjustable to position the element relative to the path of travel of books 24 advanced by clamps 16. The books are supported during cutting by a back-up wheel 42, Fig. 4, and also by a back-up plate 47, Fig. 1. The plate 47 has a projection 53, Fig. 9, with which the cutting edges of the blades 20 co-operate to trim the book. The plate 47 is adjustable horizontally by gears and shafts, e.g. 37, Fig. 1, to maintain the projection 53 in its optimum position. The disc 18 of the cutting element has a bevelled edge 18a, Fig. 4, and the blades 20 which may be of sintered tungsten carbide may be brazed thereto.
Patent GB-1351749-A (GB)
Title: Sealing an end of a metal sheathed electric cable
IPC: H02G15/04
Filed: 1970-07-30
Abstract: 1351749 Cable terminations BRITISH INSULATED CALLENDERS CABLE Ltd 30 July 1971 [30 July 1970] 36950/70 Heading H2E The end of the metal sheath of a cable is sealed by reducing the diameter of a length of the sheath adjacent its end, cutting back part of the reduced length to expose the conductors, fitting a metal sleeve over the exposed conductors and the reduced remaining length of the sleeve and introducing a casting resin into the sleeve which adheres to the sleeve and the sheath; the outer diameter of the sleeve being not greater than that of the cable and its inner diameter such that a radial space is provided between the sleeve and a portion of the reduced diameter length of the sheath. A mineral insulated thermocouple cable 1 is swaged adjacent the end so that its sheath forms a frustoconical portion 2 and a cylindrical portion 3, a part of the cylindrical portion 3 adjacent the end being cut back. Insulating sleeves 7 are slipped over exposed conductors 4 and a metal sleeve 5 whose bore diverges at one end to be complementary to the sheath portion 2 is mated with the sheath. Casting resin 8 is introduced to fill the sleeve.
Patent IL-119627-A (IL)
Title: PHARMACEUTICAL PREPARATIONS FOR THE CONTROLLED-RELEASE OF AN ACTIVE AGENT COMPRISING AT LEAST ONE β-LACTAM ANTIBIOTIC AGENT
Inventor: KATZHENDLER IFAT
IPC: A61K31/545
Filed: 1996-11-17
Abstract: The present invention relates to a pharmaceutical controlled-release oral drug delivery system comprising as active ingredient at least one beta-lactam antibiotic agent, having a specific absorption site in the small intestine in combination with a polymeric matrix, optionally further containing additional pharmaceutically acceptable constituents, wherein at least 50% of the beta-lactam antibiotic agent are released from the matrix within from about 3 to about 4 hours from oral administration and the reminder of the pharmaceutical agent is released at a controlled rate. The drug delivery system according to the invention optionally further comprises a beta-lactamase inhibitor, preferably in combination with amoxicillin and/or amoxicillin trihydrate as the active ingredient. The polymeric matrix of the pharmaceutical controlled-release oral drug delivery system of the invention my be of hydrophilic and/or hydrophobic nature and the delivery system may further comprise pharmaceutically acceptable additive. The pharmaceutical controlled-release oral drug delivery system of the invention is preferably in dosage unit form.
Patent IL-121230-A (IL)
Title: Intelligent electronic program guide
Inventor: MAISSEL JONATHAN
IPC: H04N7/173
Filed: 1997-07-03
Abstract: A television system comprising: a television network; and transmitting apparatus for transmitting program schedule information to a multiplicity of subscriber units, at least one of said multiplicity of subscriber units including: a receiving unit for receiving said program schedule information from said television network; a profile storage unit for storing at least one viewer preference profile of at least one television viewer; an intelligent agent for customizing said program schedule information based, at least in part, on said viewer preference profile, to produce a program guide comprising customized program schedule information; and display apparatus for displaying the program guide, wherein said intelligent agent also comprises profile determination apparatus for determining viewer preference profile information for at least one television viewer and for providing said viewer preference profile information to said profile storage unit for storage as a viewer preference profile, and said profile determination apparatus determines said viewer preference profile information by monitoring television viewing behavior of said at least one television viewer, and said television viewing behavior comprises viewing only a portion of at least one viewed television program, and said profile determination apparatus compares a length of said portion of said at least one viewed television program to a predetermined viewing threshold length to determine whether said length is greater than said threshold length, and said profile determination apparatus determines said viewer preference profile information based, at least in part, on whether said length is greater than said threshold length, and when said length is determined to be less than said threshold length, said profile determination apparatus determines that said viewer is engaged in channel surfing behavior and said profile determination apparatus determines said viewer preference profile information based, at least in part, on said channel surfing behavior by modifying said viewer preference profile information to be appropriate for a user who engages in channel surfing behavior, and said program schedule information includes randomly chosen information. 655 כ" א באייר התשס" ד - May 12, 2004 656 כ" א באייר התשס" ד - May 12, 2004
Patent IL-125255-A (IL)
Title: Anti-cd18 antibodies for treating stroke
IPC: G01N33/53
Filed: 1997-01-11
Abstract: Use of anti-CD18 antibody in an amount effective for increasing cerebral blood flow or reducing infarct size, for the preparation of a medicament for treating focal ischemic stroke caused by obstruction of a main cerebral artery in a mammal in the absence of removal of the arterial abstruction, substantially as described in the specification.
Patent IL-134894-A (IL)
Title: 2-substituted-1,3,4,5-tetrahydro-2h-gamma-carbolines, their preparation and pharmaceutical compositions containing them
IPC: C07D519/00
Filed: 1998-09-01
Abstract: The present invention concerns the compounds of formula <CHEM> the N-oxide forms, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein R<1> is hydrogen, optionally substituted C1-6alkyl, aryl; R<2> is each independently a halogen, hydroxy, C1-6alkyl, C1-6alkyloxy or nitro; n is 0,1,2 or 3: Alk is C1-6alkanediyl; D is an optionally substituted saturated or unsaturated nitrogen containing heterocycle; and aryl is optionally substituted phenyl; having an affinity for the serotonin receptors. It further relates to their use as a medicine, their preparation as well as compositions containing them.
Patent IL-135316-A (IL)
Title: Oxiranyl-triazoline thiones, their preparation and microbicidal compositions comprising them
IPC: A01N43/653
Filed: 1998-10-12
Abstract: Novel oxiranyl-triazolinethiones of the formulain whichR1, R2 and R3 are each as defined in the description,a process for preparing the novel substances and their use as microbicides in crop protection and in the protection of materials.